Data Structures Interview Questions
Questions Answers Views Company eMail

Write the disadvantages of separate chaining?

508

Is pointer a variable?

499

Define a binary tree?

553

Define a complete binary tree?

528

Parenthesis is never required in postfix or prefix expressions, why?

508

What do you mean by shortest path?

529

Define a path in a tree?

522

Explain what is the type of the algorithm used in solving the 8 queens problem?

465

What is the idea behind splaying?

1258

What are the two traversal strategies used in traversing a graph?

548

What is a directed graph?

545

What is a simple graph?

523

What do you mean by breadth first search (bfs)?

608

Difference between abstract data type, data type and data structure?

615

Define an equivalence relation?

644


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Un-Answered Questions { Data Structures }

How to reverse singly link list?

535


Why is treeset sorted?

512


Which collection is fail safe?

480


What is binary tree and its types?

491


How can someone display singly linked list from first to last?

496






What is the height of an empty tree?

535


How do you find the number of comparisons in bubble sort?

508


What is the default value of Array?

643


Which process places data at the back of the queue?

673


What is adt and its advantages?

557


What is the minimization factor and time complexity of b-tree?

695


Explain linear linked implementation of Stack and Queue?

512


What are the objectives of studying data structures?

648


What is long data type?

471


what are the applications of Linked Lists?

508